We look at the division of 83879635 by 507 
We want to divide 83879635 by 507.

Let's proceed to step 1:
507 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 507

On to step 2:
507 can be fit into 83 0 times, resulting in a remainder of 83.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Fetch the next digit (8) from the dividend, attach it to 83 and continue: 838 / 507

On to step 3:
When dividing 838 by 507, we get 1 with a remainder of 331.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 507 from 838 to get 331.
Fetch the next digit (7) from the dividend, attach it to 331 and continue: 3317 / 507

Going ahead to step 4:
The number 507 fits into 3317 6 times, leaving a remainder of 275.
The next digit of our result is 6. 
Result so far: 16.0
Subtract 3042 from 3317 to get 275.
Fetch the next digit (9) from the dividend, attach it to 275 and continue: 2759 / 507

Moving on to step 5:
The number 507 fits into 2759 5 times, leaving a remainder of 224.
Write down 5 as next digit of the result. 
Result so far: 165.0
Subtract 2535 from 2759 to get 224.
Include the next digit (6) from the dividend after 224, then repeat: 2246 / 507

Let's proceed to step 6:
When dividing 2246 by 507, we get 4 with a remainder of 218.
The number 4 becomes the next digit in our result. 
Result so far: 1654.0
Subtracting 2028 from 2246 leaves us with 218.
Include the next digit (3) from the dividend after 218, then repeat: 2183 / 507

Going ahead to step 7:
If we divide 2183 by 507, we get 4 and a remainder of 155.
Write down 4 as next digit of the result. 
Result so far: 16544.0
The remainder is 155 after subtracting 2028 from 2183.
Include the next digit (5) from the dividend after 155, then repeat: 1555 / 507

Let's proceed to step 8:
507 can be fit into 1555 3 times, resulting in a remainder of 34.
The number 3 becomes the next digit in our result. 
Result so far: 165443.0
If we subtract 1521 from 1555, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 9:
507 can be fit into 340 0 times, resulting in a remainder of 340.
Write down 0 as next digit of the result. 
Result so far: 165443.0
Subtract 0 from 340 to get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

On to step 10:
507 can be fit into 3400 6 times, resulting in a remainder of 358.
Put 6 as the next digit of the answer. 
Result so far: 165443.06
If we subtract 3042 from 3400, we get 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Step 11:
When dividing 3580 by 507, we get 7 with a remainder of 31.
The number 7 becomes the next digit in our result. 
Result so far: 165443.067
If we subtract 3549 from 3580, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 12:
The number 507 fits into 310 0 times, leaving a remainder of 310.
Record the quotient 0 as the next digit in the result. 
Result so far: 165443.067
Subtracting 0 from 310 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Advancing to step 13:
The number 507 fits into 3100 6 times, leaving a remainder of 58.
The number 6 becomes the next digit in our result. 
Result so far: 165443.06706
If we take 3042 away from 3100, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 14:
580 divided by 507 is 1 with a remainder of 73.
Use 1 as the next digit of our solution. 
Result so far: 165443.067061
Subtract 507 from 580 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 15:
507 goes into 730 1 times with a remainder of 223.
Record the quotient 1 as the next digit in the result. 
Result so far: 165443.0670611
If we subtract 507 from 730, we get 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

After the division, we end up with 165443.0670611 and a remainder of 2.23e-06.